168238308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{1627}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 449275904

約数和(自身を除く): 281037596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1231, 1627, 2462, 3254, 3693, 4881, 4924, 6508, 7386, 8617, 9762, 11389, 14772, 17234, 19524, 22778, 25851, 34167, 34468, 45556, 51702, 68334, 103404, 136668, 2002837, 4005674, 6008511, 8011348, 12017022, 14019859, 24034044, 28039718, 42059577, 56079436, 84119154, 168238308]

約数ペア:

[(1, 168238308), (2, 84119154), (3, 56079436), (4, 42059577), (6, 28039718), (7, 24034044), (12, 14019859), (14, 12017022), (21, 8011348), (28, 6008511), (42, 4005674), (84, 2002837), (1231, 136668), (1627, 103404), (2462, 68334), (3254, 51702), (3693, 45556), (4881, 34468), (4924, 34167), (6508, 25851), (7386, 22778), (8617, 19524), (9762, 17234), (11389, 14772)]